26222044 has 12 divisors (see below), whose sum is σ = 45927504. Its totient is φ = 13099904.

The previous prime is 26222039. The next prime is 26222051. The reversal of 26222044 is 44022262.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4857 + ... + 8719.

It is an arithmetic number, because the mean of its divisors is an integer number (3827292).

Almost surely, 2^26222044 is an apocalyptic number.

It is an amenable number.

26222044 is a deficient number, since it is larger than the sum of its proper divisors (19705460).

26222044 is a wasteful number, since it uses less digits than its factorization.

26222044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5564 (or 5562 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 26222044 is about 5120.7464299651. The cubic root of 26222044 is about 297.0905564913.

The spelling of 26222044 in words is "twenty-six million, two hundred twenty-two thousand, forty-four".